代码搜索结果

document.write("

y=dsolve('D2y+4*Dy+29*y=0','y(0)=0,Dy(0)=15','x')

Y A T HARDY T MADDING CROWD PENGUIN C I P DESCRIPTION OF FARMER OAK AN INCIDENT WHEN FARMER OAK SMILED THE CORNERS OF HIS MOUTH SPREAD TILL THEY WERE WITHIN AN UNIMPORTANT